I've trained in both types of schools.... Type A= Loosing is not a word we use. We're the best & train to be the best. If, at the end of the day our hand isn't raised, we work harder next time & don't talk about this day too much.
Type B= We train hard, but when we go to a tournament, we try our best. Win or loose, we get something out of the experience.
Both styles have merit. Obviously (or maybe not obvious to some) no one should ever be belittled for loosing in either type of school.
My experience in the Type A school was that we students got recognized at events more, because of our reputation for winning. In the type B school, we didn't put much stock in tournaments. We went & had fun.
I think its important that kids know that, while they're there to compete, they also need to have fun doing it. And at the end of the day, win loose or draw, their whole life isn't defined by what did on the mat on any given Saturday at a tournament. Heck, even Arlene Limas graduated from law school after her Gold Medal in '88.